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Walker 350-64067 Oxygen Sensor - Upstream, Upstream Left or Upstream Right
Overview of Walker 350-64067 Oxygen Sensor
The Walker 350-64067 oxygen sensor is designed specifically for select INFINITI and Nissan models, including the Cube, FX50, and Sentra. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the vehicle’s engine management system.
- Heated sensor type for faster response times
- Specific fit for INFINITI and Nissan Cube, FX50, Sentra
- 15.87-inch wiring harness length for proper installation
- 20 gauge wire with 4-wire configuration
- Radiused polygon male connector for secure connection
- Threaded mounting type with 18.0 mm thread diameter
- Overall length of 19.41 inches for compatibility
Detailed Product Description
This Walker Products Aftermarket oxygen sensor (part number 350-64067) is engineered to meet the exact specifications of your vehicle’s original equipment. Featuring a heated sensor element, it reduces warm-up time, allowing the engine control unit to adjust fuel delivery more quickly and efficiently. The 4-wire design includes two wires for the heater circuit and two for the sensor signal, ensuring reliable operation and accurate readings.
The sensor’s wiring harness length of 15.87 inches and overall length of 19.41 inches provide the necessary reach and fitment for the designated INFINITI and Nissan models. The radiused polygon male connector ensures a secure and precise connection, while the threaded mounting type with an 18.0 mm diameter allows for straightforward installation in the exhaust system.
Walker Products Aftermarket Line Information
Walker Products Aftermarket offers a comprehensive range of emission control components designed to meet or exceed OEM standards. This oxygen sensor is part of their sensor category, providing reliable performance and durability for emission systems. The product line focuses on delivering parts that maintain vehicle compliance with emissions regulations while supporting engine efficiency.
Common Applications and Issues Addressed
- Restores accurate air-fuel ratio readings for improved fuel economy
- Helps resolve rough idling and engine hesitation caused by faulty sensors
- Reduces emissions by ensuring proper catalytic converter function
- Prevents check engine light triggers related to oxygen sensor faults
- Supports smooth acceleration and overall engine performance
Installation Notes and Tips
- Ensure vehicle compatibility with INFINITI Cube, FX50, or Nissan Sentra before installation
- Use proper tools to avoid damaging the threaded mounting or connector
- Disconnect the battery before sensor replacement to prevent electrical issues
- Check wiring harness length and connector shape for correct fit
- Follow torque specifications for the 18.0 mm threaded mount to avoid leaks
Quality Assurance and Warranty
Walker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards. While specific warranty details for part number 350-64067 may vary, Walker typically offers coverage against defects in materials and workmanship. This ensures dependable performance and peace of mind when replacing emission control sensors on your INFINITI or Nissan vehicle.
| Brand | Walker |
|---|---|
| Part Number | 350-64067 |
| Position | Walker Products Aftermarket, Upstream |
| Connector Gender | Male |
| Connector Shape | Radiused Polygon |
| Mounting Type | Threaded |
| Overall Length | 19.41 |
| Sensor Type | Heated |
| Thread Diameter | 18.0 |
| Universal Or Specific Fit | Specific |
| Wire Gauge Measurement | 20 |
| Wire Quantity | 4 |
| Wiring Harness Length | 15.87 |
This part fits 25 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | Nissan | Cube | 1.8L | L4 | Upstream | Compatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket | |
| 2014 | Nissan | Cube | 1.8L | L4 | Upstream | California emissions ESV vehicles oxygen sensor; Walker Products Aftermarket | |
| 2013 | Nissan | Cube | 1.8L | L4 | GAS | Upstream | Compatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket |
| 2013 | Nissan | Cube | 1.8L | L4 | GAS | Upstream | California emissions ESV vehicles oxygen sensor; Walker Products Aftermarket |
| 2012 | INFINITI | FX50 | 5.0L | V8 | GAS | Upstream Right | Install upstream oxygen sensor on the right side.; Walker Products Aftermarket |
| 2012 | INFINITI | FX50 | 5.0L | V8 | GAS | Upstream Left | Install upstream oxygen sensor on the left side.; Walker Products Aftermarket |
| 2012 | Nissan | Cube | 1.8L | L4 | GAS | Upstream | Compatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket |
| 2012 | Nissan | Cube | 1.8L | L4 | GAS | Upstream | California emissions ESV vehicles oxygen sensor; Walker Products Aftermarket |
| 2012 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | Compatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket |
| 2012 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | California emissions ESV vehicles oxygen sensor; Walker Products Aftermarket |
| 2011 | INFINITI | FX50 | 5.0L | V8 | Upstream Right | Install upstream oxygen sensor on the right side.; Walker Products Aftermarket | |
| 2011 | INFINITI | FX50 | 5.0L | V8 | Upstream Left | Install upstream oxygen sensor on the left side.; Walker Products Aftermarket | |
| 2011 | Nissan | Cube | 1.8L | L4 | GAS | Upstream | From 10/2010 (Calif-ESV); B1S1; De 10/2010 (Calif-ESV); Upstream; Walker Products Aftermarket |
| 2011 | Nissan | Cube | 1.8L | L4 | GAS | Upstream | From 10/2010 (Calif-ESV); De 10/2010 (Calif-ESV); Upstream; B1S1; Walker Products Aftermarket |
| 2011 | Nissan | Cube | 1.8L | L4 | GAS | Upstream | From 10/2010 (Calif-ESV); B1S1; Upstream; Walker Products Aftermarket |
| 2011 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | Compatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket |
| 2011 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | California emissions ESV vehicles oxygen sensor; Walker Products Aftermarket |
| 2010 | INFINITI | FX50 | 5.0L | V8 | Upstream Right | Install upstream oxygen sensor on the right side.; Walker Products Aftermarket | |
| 2010 | INFINITI | FX50 | 5.0L | V8 | Upstream Left | Install upstream oxygen sensor on the left side.; Walker Products Aftermarket | |
| 2010 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | Compatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket |
| 2010 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | California emissions ESV vehicles oxygen sensor; Walker Products Aftermarket |
| 2009 | INFINITI | FX50 | 5.0L | V8 | Upstream Right | Install upstream oxygen sensor on the right side.; Walker Products Aftermarket | |
| 2009 | INFINITI | FX50 | 5.0L | V8 | Upstream Left | Install upstream oxygen sensor on the left side.; Walker Products Aftermarket | |
| 2009 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | Compatible with California-ESV vehicles, Upstream Oxygen Sensor; Walker Products Aftermarket |
| 2009 | Nissan | Sentra | 2.0L | L4 | GAS | Upstream | California emissions ESV vehicles oxygen sensor; Walker Products Aftermarket |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.